Ketterer, Percival C. (1876–1962)
Photographs and ephemera, circa 1880s-1910s, inclusive
Offsite-Box: 1, Folder: 19 (Material Type: Mixed Materials)
Scope and Contents
Includes photographs of Percival C. Ketterer (1876-1962), circa 1890s and 1920s; a copy of his 1879 New York City birth certificate; and a City of New York Air Warden Service Certificate, 1942.
Technical School for Carriage Draftsmen and Mechanics, Certificate of Progress, 1894 May 1
Offsite-Box: 3 (flat), Folder: 6 (Material Type: Mixed Materials)
Scope and Contents
Issued to Percival C. Ketterer (1876–1962).